36V 48V 52V 60V Polly Electric Bike Battery Manufacturer Rechargeable Batteries Downtube eBike Batteries Factory Direct Sales For 350W-1500W Motor
Safety and intelligence coexist
Function: Down tube battery, Flame-retardant plastic box, support dual battery, high power, intelligent, safe, suitable for mountain bike, road bike, city bike
Customize: Flexible customization, such as Logo or other capacity etc.
Color: Black
FUPOWTE
Brand Overview
Dongguan Future Power Technology Co., Ltd. (FUPOWTE) is a leading manufacturer specializing in customizable lithium-ion and LiFePO4 battery solutions. With over 12 years of experience, we provide reliable and high-performance battery products for a wide range of applications, including electric bicycles, motorcycles, tricycles, golf carts, AGVs (Automated Guided Vehicles), energy storage systems, UPS, and more.
Our expertise spans the entire process—from design and development to mass production. The FUPOWTE team works closely with clients to deliver tailored battery packs, ensuring optimal performance and cost-effectiveness. We pride ourselves on our advanced manufacturing capabilities, offering products that meet international certifications such as CE, UL, UKCA, SGS, ROHS, MSDS, UN38.3, and ISO9001.
Product Specifications
Our specialists can help you find the perfect battery for your request.
| Product Name | Polly Shark Downtube Electric Bike Battery |
| Model Number | WL-YY8329 |
| Voltage Available | 36V/48V/52V/60V/72V |
| Capacity | 15Ah~28Ah |
| Size | 90*60*368mm/90*96*368mm/90*112*368mm/90*141*368mm/95*106*368mm/95*125*368mm |
| Built-in BMS | 20A-40A |
| Cell Type | 18650 or 21700 Lithium-ion battery |
| Cycle life | 800-1000 times |
| Cell Brand | LG /Panasonic/Samsung/Chinese Class A cells |
| Product Applications | Electric mountain and roadbike/urban/hybrid etc. |
| Available brand | Ebike battery for Ariel Rider/Magicycle/Himiway Vtuvia etc. |
| MOQ | Start form 1 pcs |
| Warranty | 1 Year |
WHY CHOOSE FUPOWTE?
Product Characteristics
We assemble all batteries in our own factory. and never use fake or cheap cell pack sell at lowest price to attract buyers. We don`t take chances when it comes to our batteries or your safety!
Product Details
Core components
High-performance, low-loss,automotive-grade BMS
● Temperature protection
● Reverse charging protection
● Short circuit protection
● Balancing function
● Overcharge protection
● Over-discharge protection
● Voltage protection
● Current protection
FAQ
Tell us about your project requirements and we will figure out a solution that will meet your budget and design expectations.
Get in touch with us